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Basic Member
加入日期: Apr 2002
文章: 14
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引用:
Power Supply Utilization: Surge Compensation: Capacitor Aging: CPU Utilization (TDP 2): 以上這幾項吧！^^ 雖說用英文字典查了，不過搞不懂它的含意。 另外，如果我用電器上的規格，搭配P=IV去計算功率， 這樣可以嗎?? |
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2006-12-17, 02:56 PM
#11
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Master Member
  
加入日期: Sep 2003
文章: 2,102
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下面有說明
1 System Type: Based on physical processor(s). Multicore CPU counts as a single processor. 2 TDP - Thermal Design Power. 3 HP - High Performance. 4 Start up surge current compensation. We recommend you add an additional 15-25% if you are using a no-name, off brand, cheap or otherwise questionable power supply of poor or unknown quality. 5 Electrolytic capacitor aging. When used heavily or over an extended period of time (1+ years) a power supply will slowly lose some of its initial wattage capacity. We recommend you add 20% if you plan to keep your PSU for more than 1 year, or 25-30% for 24/7 usage and 1+ years.
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[ExtremeTech]VGAMaster |
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2006-12-18, 06:42 AM
#12
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Elite Member
加入日期: Sep 2004 您的住址: 高雄郎..
文章: 5,477
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呵呵~~�**𦶦携�430w,康舒400w或zippy 400w就夠用了啦...
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CPU:AM2 Athlon 64 X2 4000+(65W)/MB:ASUS M2N-MX SE PLUS/RAM:UMAX DDR2 800 1G*2/VGA:Cahintech GF7300LE 128MB/HD:SEAGATE 160G+WD 640G/DVD-RW:MSI 20X DVD-RAM/POWER:AcBel E2 340W/CASE:COOBEEO APPLE/MONITOR:AOC 210S 22"LCD NB:acer Aspire one AO532h 10.1" Intel Atom N450/2G/250G |
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2006-12-18, 08:24 AM
#13
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Elite Member
加入日期: Aug 2003
文章: 10,449
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我覺得 450瓦以上就很夠用了
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2006-12-18, 03:38 PM
#14
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Senior Member
 加入日期: Oct 2005
文章: 1,010
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引用:
Surge Compensation: 最高表現，我猜是power不可能隨時跑100%你預計Power跑多少 Capacitor Aging:我猜是電腦的power的老或建議用15-25%(他說的) CPU Utilization (TDP 2):建議選100%我不太瞭解但是我猜是指你CPU跑多少時的功耗 以上是我猜測的，因為英文也不好有錯請其他大大告訴小弟 |
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2006-12-18, 04:54 PM
#15
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Senior Member
加入日期: Oct 2005
文章: 1,010
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如果我用電器上的規格，搭配P=IV去計算功率，
這樣可以嗎??我想是可以 比如說：燒錄機5V 1A，12V 0.9A那就把它5*1+12*0.9=15.8W這就是你的燒錄機功率把所有的東西都加起來就是了，不過主機板，顯卡跟CPU我就不知道了(燒錄機數據是舉例請勿照數據算) |
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2006-12-18, 04:58 PM
#16
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